(self, coord_names)
| 505 | self._data.coords._update_coords(coords, indexes) |
| 506 | |
| 507 | def _drop_coords(self, coord_names): |
| 508 | # redirect to DatasetCoordinates._drop_coords |
| 509 | self._data.coords._drop_coords(coord_names) |
| 510 | |
| 511 | def _merge_raw(self, other, reflexive, compat: CompatOptions | CombineKwargDefault): |
| 512 | """For use with binary arithmetic.""" |